/**
* Copyright Microsoft Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.microsoft.windowsazure.services.media;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.UUID;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import com.microsoft.windowsazure.exception.ServiceException;
import com.microsoft.windowsazure.services.media.models.Asset;
import com.microsoft.windowsazure.services.media.models.AssetInfo;
import com.microsoft.windowsazure.services.media.models.Job;
import com.microsoft.windowsazure.services.media.models.Job.Creator;
import com.microsoft.windowsazure.services.media.models.JobInfo;
import com.microsoft.windowsazure.services.media.models.JobState;
import com.microsoft.windowsazure.services.media.models.ListResult;
import com.microsoft.windowsazure.services.media.models.Task;
import com.microsoft.windowsazure.services.media.models.Task.CreateBatchOperation;
import com.microsoft.windowsazure.services.media.models.TaskInfo;
import com.microsoft.windowsazure.services.media.models.TaskOption;
import com.microsoft.windowsazure.services.media.models.TaskState;
import com.sun.jersey.core.util.Base64;
public class TaskIntegrationTest extends IntegrationTestBase {
private static AssetInfo assetInfo;
private Creator jobCreator;
private static final String commonConfiguration = "H.264 256k DSL CBR";
@BeforeClass
public static void setup() throws Exception {
IntegrationTestBase.setup();
assetInfo = setupAssetWithFile();
}
@Before
public void instanceSetup() {
this.jobCreator = Job.create()
.setName(testJobPrefix + UUID.randomUUID().toString())
.setPriority(3).addInputMediaAsset(assetInfo.getId());
}
@Test
public void createTaskSuccess() throws ServiceException,
UnsupportedEncodingException {
// Arrange
// Required
String mediaProcessorId = MEDIA_ENCODER_MEDIA_PROCESSOR_ID;
String taskBody = constructTaskBody(0);
// Optional parameters
String configuration = new String(Base64.encode(commonConfiguration),
"UTF8");
String name = "My encoding Task " + UUID.randomUUID().toString();
int jobPriority = 3;
TaskOption options = TaskOption.ProtectedConfiguration;
// Use a fake id, to simulate real use.
String encryptionKeyId = "nb:kid:UUID:" + UUID.randomUUID().toString();
String encryptionScheme = "ConfigurationEncryption";
String encryptionVersion = "1.0";
// Use a trivial vector, 16 bytes of zeros, base-64 encoded.
String initializationVector = new String(Base64.encode(new byte[16]),
"UTF8");
CreateBatchOperation taskCreator = Task
.create(mediaProcessorId, taskBody)
.setConfiguration(configuration).setName(name)
.setPriority(jobPriority).setOptions(options)
.setEncryptionKeyId(encryptionKeyId)
.setEncryptionScheme(encryptionScheme)
.setEncryptionVersion(encryptionVersion)
.setInitializationVector(initializationVector);
jobCreator.addTaskCreator(taskCreator);
// Act
JobInfo job = service.create(jobCreator);
List<TaskInfo> taskInfos = service.list(Task.list(job.getTasksLink()));
// Assert
assertEquals("taskInfos count", 1, taskInfos.size());
verifyTaskPropertiesJustStarted("taskInfo", mediaProcessorId, options,
taskBody, configuration, name, jobPriority, encryptionKeyId,
encryptionScheme, encryptionVersion, initializationVector,
taskInfos.get(0));
}
@Test
public void createTwoTasksSuccess() throws ServiceException {
// Arrange
// Required
String mediaProcessorId = MEDIA_ENCODER_MEDIA_PROCESSOR_ID;
String[] taskBodies = new String[] { constructTaskBody(0),
constructTaskBody(1) };
// Optional parameters
String configuration = commonConfiguration;
String baseName = "My encoding Task " + UUID.randomUUID().toString();
String[] suffixes = new String[] { " 1", " 2" };
int jobPriority = 3;
TaskOption options = TaskOption.None;
List<CreateBatchOperation> taskCreators = new ArrayList<CreateBatchOperation>();
for (int i = 0; i < taskBodies.length; i++) {
CreateBatchOperation taskCreator = Task
.create(mediaProcessorId, taskBodies[i])
.setConfiguration(configuration)
.setName(baseName + suffixes[i]);
taskCreators.add(taskCreator);
jobCreator.addTaskCreator(taskCreator);
}
// Act
JobInfo job = service.create(jobCreator);
List<TaskInfo> taskInfos = service.list(Task.list(job.getTasksLink()));
// Assert
assertEquals("taskInfos count", taskCreators.size(), taskInfos.size());
for (int i = 0; i < taskCreators.size(); i++) {
verifyTaskPropertiesJustStartedNoEncryption("taskInfo",
mediaProcessorId, options, taskBodies[i], configuration,
baseName + suffixes[i], jobPriority, taskInfos.get(i));
}
}
@Test
public void canListTasksWithOptions() throws ServiceException {
// Arrange
String mediaProcessorId = MEDIA_ENCODER_MEDIA_PROCESSOR_ID;
String configuration = commonConfiguration;
String[] taskNameSuffixes = new String[] { "A", "B", "C", "D" };
String baseName = "My encoding Task " + UUID.randomUUID().toString();
int taskCounter = 0;
for (String suffix : taskNameSuffixes) {
CreateBatchOperation taskCreator = Task
.create(mediaProcessorId, constructTaskBody(taskCounter++))
.setConfiguration(configuration).setName(baseName + suffix);
jobCreator.addTaskCreator(taskCreator);
}
service.create(jobCreator);
// Act
ListResult<TaskInfo> listTaskResult1 = service.list(Task.list().set(
"$filter", "startswith(Name, '" + baseName + "') eq true"));
ListResult<TaskInfo> listTaskResult2 = service.list(Task.list()
.set("$filter", "startswith(Name, '" + baseName + "') eq true")
.setTop(2));
// Assert
assertEquals("listTaskResult1.size", 4, listTaskResult1.size());
assertEquals("listTaskResult2.size", 2, listTaskResult2.size());
}
@Test
public void cancelTaskSuccess() throws ServiceException,
InterruptedException {
// Arrange
String mediaProcessorId = MEDIA_ENCODER_MEDIA_PROCESSOR_ID;
String taskBody = constructTaskBody(0);
String configuration = commonConfiguration;
String name = "My encoding Task " + UUID.randomUUID().toString();
CreateBatchOperation taskCreator = Task
.create(mediaProcessorId, taskBody)
.setConfiguration(configuration).setName(name);
jobCreator.addTaskCreator(taskCreator);
JobInfo jobInfo = service.create(jobCreator);
// Act
service.action(Job.cancel(jobInfo.getId()));
JobInfo cancellingJobInfo = service.get(Job.get(jobInfo.getId()));
while (cancellingJobInfo.getState() == JobState.Canceling) {
Thread.sleep(2000);
cancellingJobInfo = service.get(Job.get(jobInfo.getId()));
}
// Assert
List<TaskInfo> taskInfos = service.list(Task.list(cancellingJobInfo
.getTasksLink()));
for (TaskInfo taskInfo : taskInfos) {
verifyTaskPropertiesNoEncryption("canceled task", mediaProcessorId,
TaskOption.None, taskBody, configuration, name, 3,
null, null, 0.0, 0.0, null, TaskState.Canceled,
taskInfo);
}
}
private void verifyTaskProperties(String message, String mediaProcessorId,
TaskOption options, String taskBody, String configuration,
String name, int priority, String encryptionKeyId,
String encryptionScheme, String encryptionVersion,
String initializationVector, Date endTime, String errorDetails,
double progress, double runningDuration, Date startTime,
TaskState state, TaskInfo actual) throws ServiceException {
assertNotNull(message, actual);
assertNotNull(message + " id", actual.getId());
// Required fields
assertEquals(message + " getMediaProcessorId", mediaProcessorId,
actual.getMediaProcessorId());
assertEquals(message + " getOptions", options, actual.getOptions());
assertEquals(message + " getTaskBody", taskBody, actual.getTaskBody());
// Optional fields
assertEquals(message + " getConfiguration", configuration,
actual.getConfiguration());
assertEquals(message + " getName", name, actual.getName());
assertEquals(message + " getPriority", priority, actual.getPriority());
// Optional encryption fields
assertEqualsNullEmpty(message + " getEncryptionKeyId", encryptionKeyId,
actual.getEncryptionKeyId());
assertEqualsNullEmpty(message + " getEncryptionScheme",
encryptionScheme, actual.getEncryptionScheme());
assertEqualsNullEmpty(message + " getEncryptionVersion",
encryptionVersion, actual.getEncryptionVersion());
assertEqualsNullEmpty(message + " getInitializationVector",
initializationVector, actual.getInitializationVector());
// Read-only fields
assertDateApproxEquals(message + " getEndTime", endTime,
actual.getEndTime());
assertNotNull(message + " getErrorDetails", actual.getErrorDetails());
assertEquals(message + " getErrorDetails.size", 0, actual
.getErrorDetails().size());
ListResult<AssetInfo> inputAssets = service.list(Asset.list(actual
.getInputAssetsLink()));
ListResult<AssetInfo> outputAssets = service.list(Asset.list(actual
.getOutputAssetsLink()));
assertEquals(message + " inputAssets.size", 1, inputAssets.size());
assertEquals(message + " inputAssets.get(0).getId", assetInfo.getId(),
inputAssets.get(0).getId());
assertEquals(message + " outputAssets.size", 1, outputAssets.size());
// Because this is a new asset, there is not much else to test
assertTrue(message + " outputAssets.get(0).getId != assetInfo.getId",
!assetInfo.getId().equals(outputAssets.get(0).getId()));
assertEquals(message + " getProgress", progress, actual.getProgress(),
0.01);
assertEquals(message + " getRunningDuration", runningDuration,
actual.getRunningDuration(), 0.01);
assertDateApproxEquals(message + " getStartTime", startTime,
actual.getStartTime());
assertEquals(message + " getState", state, actual.getState());
// Note: The PerfMessage is not validated because it is server
// generated.
}
private void verifyTaskPropertiesJustStarted(String message,
String mediaProcessorId, TaskOption options, String taskBody,
String configuration, String name, int priority,
String encryptionKeyId, String encryptionScheme,
String encryptionVersion, String initializationVector,
TaskInfo actual) throws ServiceException {
// Read-only
Date endTime = null;
String errorDetails = null;
double progress = 0.0;
int runningDuration = 0;
Date startTime = null;
TaskState state = TaskState.None;
verifyTaskProperties(message, mediaProcessorId, options, taskBody,
configuration, name, priority, encryptionKeyId,
encryptionScheme, encryptionVersion, initializationVector,
endTime, errorDetails, progress, runningDuration, startTime,
state, actual);
}
private void verifyTaskPropertiesJustStartedNoEncryption(String message,
String mediaProcessorId, TaskOption options, String taskBody,
String configuration, String name, int priority, TaskInfo actual)
throws ServiceException {
String encryptionKeyId = null;
String encryptionScheme = null;
String encryptionVersion = null;
String initializationVector = null;
verifyTaskPropertiesJustStarted(message, mediaProcessorId, options,
taskBody, configuration, name, priority, encryptionKeyId,
encryptionScheme, encryptionVersion, initializationVector,
actual);
}
private void verifyTaskPropertiesNoEncryption(String message,
String mediaProcessorId, TaskOption options, String taskBody,
String configuration, String name, int priority, Date endTime,
String errorDetails, double progress, double runningDuration,
Date startTime, TaskState state, TaskInfo actual)
throws ServiceException {
String encryptionKeyId = null;
String encryptionScheme = null;
String encryptionVersion = null;
String initializationVector = null;
verifyTaskProperties(message, mediaProcessorId, options, taskBody,
configuration, name, priority, encryptionKeyId,
encryptionScheme, encryptionVersion, initializationVector,
endTime, errorDetails, progress, runningDuration, startTime,
state, actual);
}
private String constructTaskBody(int outputIndex) {
return "<taskBody><inputAsset>JobInputAsset(0)</inputAsset>"
+ "<outputAsset>JobOutputAsset(" + outputIndex
+ ")</outputAsset></taskBody>";
}
}